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Circuit Breaker

For power distribution and electrical protection systems, circuit breakers are among the most critical components for safeguarding equipment, personnel, and facilities from electrical overloads and short circuits. Circuit breakers automatically interrupt electrical current flow when abnormal conditions are detected, protecting circuits from damage while allowing manual reset and continued operation. Electrical.com carries an extensive selection of circuit breakers from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of commercial buildings, manufacturing facilities, data centers, and industrial power distribution applications.
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Part Number
PRICE
Manufacturer
1-640250-1
1-640250-1
In Stock
From
$0.49
TE Connectivity
102387-3
102387-3
In Stock
From
$1.55
TE Connectivity
1658623-9
1658623-9
In Stock
From
$5.44
TE Connectivity
2-1761713-3
2-1761713-3
In Stock
From
$2.91
TE Connectivity
30VB6
30VB6
In Stock
From
$94.15
TE Connectivity
5-1478763-2
5-1478763-2
In Stock
From
$11.06
TE Connectivity
5499141-2
5499141-2
In Stock
From
$7.86
TE Connectivity
796642-6
796642-6
In Stock
From
$4.64
TE Connectivity
87270-2
87270-2
In Stock
From
$8.95
TE Connectivity
962835-3
962835-3
In Stock
From
$1.04
TE Connectivity
QCC306VT
QCC306VT
In Stock
From
$88.11
TE Connectivity
V23105A5301A201
V23105A5301A201
In Stock
From
$7.29
TE Connectivity
V23105A5503A201
V23105A5503A201
In Stock
From
$5.95
TE Connectivity
W68-X2Q12-10
W68-X2Q12-10
In Stock
From
$161.67
TE Connectivity
W69-X2Q110-20
W69-X2Q110-20
In Stock
From
$309.99
TE Connectivity
36160
36160
In Stock
From
$0.32
TE Connectivity
V23105A5505A201
V23105A5505A201
In Stock
From
$6.02
TE Connectivity
V23401D3002B301
V23401D3002B301
In Stock
From
$431.47
TE Connectivity
CHB-38-70001
CHB-38-70001
In Stock
From
$226.05
TE Connectivity
CKB-38-77060
CKB-38-77060
In Stock
From
$203.84
TE Connectivity
KAP-14AG-120
KAP-14AG-120
In Stock
From
$105.30
TE Connectivity
KUL-11D15D-24
KUL-11D15D-24
In Stock
From
$118.62
TE Connectivity
R10-E1Z4-V700
R10-E1Z4-V700
In Stock
From
$125.24
TE Connectivity
W58-XC4C12A-20
W58-XC4C12A-20
In Stock
From
$9.35
TE Connectivity
Popular Circuit Breaker Manufacturers

Electrical.com stocks the largest inventory of circuit breakers in the world, with over 1 million square feet of new, used, surplus, and re-certified circuit protection equipment available for immediate shipment. From residential to industrial applications, across all voltage and amperage ratings, we have what you need when others say no. Our comprehensive circuit breaker inventory spans all voltage classes, amperage ratings, and pole configurations from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our circuit breakers serve critical applications across manufacturing facilities, commercial buildings, data centers, healthcare facilities, utilities and power generation, industrial plants, residential construction, telecommunications infrastructure, and process control installations.


Whether you're maintaining legacy equipment with obsolete circuit breaker models or sourcing current production components for new electrical systems, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime and keep your operations running. Need circuit breakers now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.

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